
MSI 8606 WDM TV Tuner Driver V.4.102.1.08 Beta Release Note:    

				    Edit by Polin Cheng (Taiwan)  01.06.2005
 
 -- CX88Aud.sys
     1.Fixed AMD Athlon 4 + Nvidia Chipset  Platform Issue:
	     Fixed: Widnows "Turn OFF" or "ReStart" Blue Screen ISSUE			


 -- CX88tune.sys
     1. Fix "Eygpt","IRAN" Country Video format : SECAM_B --> PAL_B	

     2. SetTvFrequency:
	Modify IOCTL_TUNER_SET_TV_FREQUENCY : Add SetFrequency[]	match for InterVideoAP, MSIDrvIF.DLL
		///////////////////////////////////////////////////////////////////////////////////////////
		// SetFrequency parameters --> [0]:TunerInput 0:cable/1:antenna [1] Freq  [2]Country Code
 		///////////////////////////////////////////////////////////////////////////////////////////


     3.Fixed TunerSetTVSystemFreq  : AUSTRALIA segment code 
				   -->Array parameter mistake using "AUSTRALIA_TABLE_PAL_AUSTRALIA_Calbe"     
	     Frequency.h           --> AUSTRALIA_TABLE_PAL_AUSTRALIA_ANTENNA2 []
		
     4.Add DeviceIOControl :IOCTL_TUNER_SET_TV_FREQUENCY  		

     5.Modify List:
		(1).  TunerSetMicrotune2050FreqNonAFC : Delay Read Tuner Status 100ms
		(2).  TunerSetMicrotune2050FreqNonAFC : LOCK Range : 0x00,0x0f,0x01,0x0e,0x02,0x0d
		(3).  TunerDeviceIOControl : MinFreq - LastFreq < 2.5MHz  
		(4).  TunerDeviceIOControl : add FreeScanSensitivity Flag
		(5).  TDA988X:    FreeScanSensitivity ==1 -->  TOP Adjustment : -16db  (Bit4~0) :00000
				  FreeScanSensitivity ==0 -->  TOP Adjustment :   0db  (Bit4~0) :10000
 
        
     6.Fixed MicroSoft Set TV Channel Frequecy unStable problem
	       AdapterSetTunerProperty() -- Set Frequency  (Avoid agorithism)

     7.Follow Microsoft DirectX 9.0B Frequency Table , and support API call internal Frequency Table
       [Note]: TunerSetStandardFreq()    -- using TunerFreeScan();
	       AdapterSetTunerProperty() -- Set Frequency

     8.TunerSetTVSystemFreq()
	-- Add TV Channel Freq = 0, Return unlock
 
     9.TunerDeviceIOControl()
	-- IOCTL_SET_OTHERS_COUNTRY_CODE 
	    1. Fix CountryCode pass to CX88CAP.SYS change TV audio.

	-- TunerSetTVSystemFreq()
	    1. //*******  AUSTRALIA (61) Special  ***********// 11.26.2003 (polin modify)
	       //AUSTRALIA Special   BW = 7Mhz
	       //AUSTRALIA_TABLE_PAL_AUSTRALIA_CABLE2 []        Moidify & New Add Frequency
	       //AUSTRALIA_TABLE_PAL_AUSTRALIA_ANTENNA2 []      Moidify & New Add Frequency     	       

	-- IOCTL_TUNER_FREESCAN_SET_TV_CHANNEL: // 11.18.2003 (polin modify)
	   IOCTL_TUNER_DEFAULTSCAN_SET_TV_CHANNEL: 
	   IOCTL_TUNER_DEFAULTSCAN_SCAN:
		Add this --> // Check Conexant Video Present Register	

	
 -- CX88vid.sys
        1. Fix "IRAN" Country Video format : SECAM_B --> PAL_B			
	1. Fix "Eygpt" Country Video format : SECAM_B --> PAL_B	
 	2. Fix WHQL 1024:54 TVAudio Mono+A Setting --> VCAP_Audio::GetCurrentTVAudioMode()
        3. Fix Germany "FM Germany" "NICAM B/G" Audio DSP,InitSRAM robort Sound issue.
	4. Fix TV birght unstable issue (disable WCEN: white crash disable)
	5. Fix PAL_BGDKHI,PAL_M/N/NC 320*240, 640*480 Video cut off issue
	6. Fix Nicam i FM Mono Audio (VCR RFOut) Missing Issue.
	7. Fix WHQL Testing Enable/Disable Function hang on Bug!!
	8. Fix TV channel Bad Signal Lock Issue.
	   Add GPIO::GetOutputPins()	 -->Dealy some ms for Read Cx2388x Register VPRES      
	9. Fixed Video Vibration Bug for some TV channel  CxRegister 0x310200 bit26,27: 00
	10. Fixed Win2K/XP System Reboot Issue 
		    -- Remove SetBlueVideoSrc()
	11. Decoder::SetVideoInput( Connector source )
	   Decoder::Decoder()
		    -- SetAdaptiveAGC(true);  // control Cx88x WCEN Register :fix Tuner Video Virbration Bug
	  	    -- SetBlueScreen(false);  // Reg: Blues_EN --> 0 : disable blue screen 
	
	12. Improve SECAM( B/G/D/K/I/L/L') Video Quality Issue
	13. Fixed PAL_M  (Brazal) Video quailty Issue
	14. Fixed PAL_NC (Argentina) Video format Quality Bug
	15. Fixed Poland (48)(PAL_B) TV system 
	16. Fixed Czech Republic (420)(PAL_D) TV system 
	17. If Country code = China ShenZhen (860755) --> set to HongKong(852) TV audio: NICAM_I

 -- CX88Xbar.sys
        1.  Fix Re-Start Windows OS have FM noise audio out issue.
 
 [Support]
	Hardware : MSI8606 NTSC/PAL Version 1.2